Thanks...unfortunately it looks like there is DRM on them...when I try to copy them to the SD card using BBFile Scout, I get an empty (0 bytes) file on the SD card and when I check properties on the original file it says (can't remember exact wording) DRM: yes.
Any other suggestions? Has this been done before by anyone? Maybe I just need another tool - I don't have a way to browse the internal memory of the BB from a PC, so the only option I have (I believe) is to find a way to copy from the internal to SD card via an app running on the BB...